Are canceled agreements with signatures still valid?
Hi all, just wanted some opinions for signing documents. I work under 21.CFR. 11 compliant rules, and often have to send logs out to multiple people to sign. Sometimes a single person will not be able to sign in a timely manner, in which case I need to withdrawl their signature. On paper, I would cross out the line with their name, and note why their signature cannot be obtained. On paper, the other signatures are still valid. Electronically, I found a work around is to cancel the agreement, make my edits, and electronically sign the cross through.
Are the previous signatures still valid? Does any body have a work around besides canceling the agreement, or ways to make notes?
